Megan Fox is a certified killer in the official live-action trailer for the upcoming video game, “Call of Duty: Ghosts.”

The one-minute, 44-second trailer, directed by James Mangold (“The Wolverine”), follows four buddies — and one dog — on the gun-touting trip of a lifetime through a desolate, destroyed Las Vegas and beyond — way beyond.

Along the way, the gaming soldiers run into the sharp-shooting “Transformers” beauty on a skyscraper rooftop. Fox even saves one of their lives, firing a few well placed bullets into a drone.